55.88% is the change from 587 to 915
Calculation steps:
[( 915 - 587 ) ÷ 587] x 100 = 55.88%
Formula
Percentage change = [(915 - 587) / 587] x 100
Subtract the new number by the original number
915 - 587 = 328
328 ÷ 587 = 0.5587734241908007
0.5587734241908007 x 100 = 55.88%